| 年份 | 中学在校学生数(人) |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 15445 |
| 2017 | 16042 |
| 2016 | 16736 |
| 2015 | 17474 |
| 2014 | 18364 |
| 2013 | 18852 |
| 2012 | 20164 |
| 2011 | 20617 |
| 2010 | 22298 |
| 2009 | 25301 |
| 2008 | 22339 |
| 2007 | 22195 |
| 2006 | 22357 |
| 2005 | 22195 |
| 2004 | 23010 |
| 2003 | 22473 |
| 2002 | 20437 |
| 2001 | 19938 |
| 2000 | 18827 |
| 1999 | 13400 |
